Structure of a Viscoplastic Flow During the Mold-Filling Process


Дәйексөз келтіру

Толық мәтін

Ашық рұқсат Ашық рұқсат
Рұқсат жабық Рұқсат берілді
Рұқсат жабық Тек жазылушылар үшін

Аннотация

The flow of a viscoplastic fluid during the filling of a flat vertical channel was studied. The mathematical problem was formulated based on the complete equations of motion and natural boundary conditions on a free surface; the problem was solved by the finite-difference method. For shock-capturing, the Schwedoff–Bingham rheological equation was regularized. A parametric study of the flow characteristics and behavior of the free boundary was performed depending on the main parameters of the problem. The characteristic flow structures were demonstrated depending on the ratio of viscous, gravitational, and plastic forces in the flow.

Авторлар туралы

E. Borzenko

Tomsk State University

Хат алмасуға жауапты Автор.
Email: borzenko@ftf.tsu.ru
Ресей, Tomsk, 634050

G. Shrager

Tomsk State University

Email: borzenko@ftf.tsu.ru
Ресей, Tomsk, 634050

Қосымша файлдар

Қосымша файлдар
Әрекет
1. JATS XML

© Pleiades Publishing, Ltd., 2018